This talk at Brahmanaspati Kshetram looks at the sacrifices Sri Aurobindo and the Mother have made for the redemption of earth and mankind. A follow-up question: Self-control and suppression in context of Sacrifice.
Talk at the 2014 Integral Yoga Retreat in Greenville, SC.
A talk by Dr Alok Pandey in English.
This talk is mainly answers given in response to some queries on Ramayana. (apologies for the poor video quality)